201481874490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30389423}}^1$

素因数の和:30389463

約数の個数: 64

約数和(自身を含む): 551385709056

約数和(自身を除く): 349903834566

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 30389423, 60778846, 91168269, 151947115, 182336538, 303894230, 395062499, 455841345, 516620191, 790124998, 911682690, 1033240382, 1185187497, 1549860573, 1975312495, 2370374994, 2583100955, 3099721146, 3950624990, 5166201910, 5925937485, 6716062483, 7749302865, 11851874970, 13432124966, 15498605730, 20148187449, 33580312415, 40296374898, 67160624830, 100740937245, 201481874490]

約数ペア:

[(1, 201481874490), (2, 100740937245), (3, 67160624830), (5, 40296374898), (6, 33580312415), (10, 20148187449), (13, 15498605730), (15, 13432124966), (17, 11851874970), (26, 7749302865), (30, 6716062483), (34, 5925937485), (39, 5166201910), (51, 3950624990), (65, 3099721146), (78, 2583100955), (85, 2370374994), (102, 1975312495), (130, 1549860573), (170, 1185187497), (195, 1033240382), (221, 911682690), (255, 790124998), (390, 516620191), (442, 455841345), (510, 395062499), (663, 303894230), (1105, 182336538), (1326, 151947115), (2210, 91168269), (3315, 60778846), (6630, 30389423)]